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Model No. A3NVR
Two valve manifold is designed in a single
block with female screwed inlet and outlet ports combining isolation valve and
calibration / vent valve. Generally used on static pressure transmitters,
switches and gauges.
Description
Test Pressure
@ 25°C Room Temperature
Hydrostatic : Body – 415 bar(g)
Seat – 415 bar(g)
Pneumatic : Seat – 7 bar(g)
Hydrostatic : Body – 415 bar(g)
Seat – 415 bar(g)
Pneumatic : Seat – 7 bar(g)
Gland Packing
PTFE : Standard
Graphoil : Temperatures above 200°C
Graphoil : Temperatures above 200°C
Material
A105, A 479 304, A 479
316,
A182 GR F 316, Monel, Hastelloy, Duplex
A182 GR F 316, Monel, Hastelloy, Duplex
Test Pressure
@25 Room Temperature
Hydrostatic : Body – 60 bar(g)
Seat – 60 bar(g)
Pneumatic : Seat – 4 bar(g)
Hydrostatic : Body – 60 bar(g)
Seat – 60 bar(g)
Pneumatic : Seat – 4 bar(g)
Finish Option
CS zinc plated. SS Natural
Drain Plug. Three piece union for gauge positioning
| PROCESS PORT | GAUGE PORT | DRAIN PORT | A |
|---|---|---|---|
|
1/2” NPT(F)
|
1/2” NPT(F)
|
1/4” NPT(F)
|
65
|
|
1/2” NPT(F)
|
1/2” NPT(F)
|
1/2” NPT(F)
|
65
|
|
3/4” NPT(F)
|
3/4” NPT(F)
|
3/4” NPT(F)
|
65
|
|
1/2” BSP(F)
|
1/2” BSP(F)
|
1/2” BSP(F)
|
65
|
|
½” NBSW
|
1/2” NPT(F)
|
1/2” NPT(F)
|
65
|
|
3/4”NBSW
|
1/2” NPT(F)
|
1/2” NPT(F)
|
65
|
Angle Type II
| GAUGE INLINE WITH DRAIN/VENT AND PROCESS AT RIGHT ANGLE | ||||
|---|---|---|---|---|
|
1/2” BSP(F)
|
1/2” NPT(F)
|
1/2” NPT(F)
|
65
|
|
|
3/4” NPT(F)
|
3/4” NPT(F)
|
3/4” NPT(F)
|
65
|
|
|
½” NBSW
|
1/2” NPT(F)
|
1/2” NPT(F)
|
65
|
|
|
3/4”NBSW
|
1/2” NPT(F)
|
1/2” NPT(F)
|
65
|
|